3831346 has 8 divisors (see below), whose sum is σ = 5869440. Its totient is φ = 1874868.

The previous prime is 3831329. The next prime is 3831379. The reversal of 3831346 is 6431383.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20286 + ... + 20473.

It is an arithmetic number, because the mean of its divisors is an integer number (733680).

Almost surely, 2^3831346 is an apocalyptic number.

3831346 is a deficient number, since it is larger than the sum of its proper divisors (2038094).

3831346 is a wasteful number, since it uses less digits than its factorization.

3831346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40808.

The product of its digits is 5184, while the sum is 28.

The square root of 3831346 is about 1957.3824358055. The cubic root of 3831346 is about 156.4769808304.

The spelling of 3831346 in words is "three million, eight hundred thirty-one thousand, three hundred forty-six".